308 Grind, Tool Steel Billet, 31-37HP Vanguard
- The 308 cam is easy on the valve train and has a very wide power band. This cam requires an upgraded spring package, billet rod, and billet flywheel.
- These billet cores will work in new style and old style Vanguard 35hp engines.
- Tool Steel Billet cores are the best choice in high RPM applications.
- The two piece design of the Tool Steel Billet core allows you to advance or retard the cam to meet your application needs.
|Open:||53.5 BTDC||91.0 BBDC|
|Close:||91.0 ABDC||55.1 ATDC|
|C/L:||108.0 ATDC||108.0 BTDC|
|DUR @ 50:||244.2 Deg||244.6 Deg|
|DUR @ 200:||151.0 Deg||151.5 Deg|